In depth comparison and review of Bowers & Wilkins PX and beyerdynamic DT 1770 PRO. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Product Type | Headphones - Bluetooth - wireless - USB, 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 335 g | 388 g | Bowers & Wilkins PX are lighter than Bowers & Wilkins PX headphones. |
| Colour | Space grey | Soft gold | Black | |
| Earpad Material | Soft leather, memory foam | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Bowers & Wilkins PX can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Generic Access Profile (GAP), Service Discovery Application Profile (SDAP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Device ID Profile (DIP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX HD | - | |
| Active Noise Cancelling | Yes | - | Bowers & Wilkins PX are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 20000 Hz | 5 - 40000 Hz | beyerdynamic DT 1770 PRO offer a larger frequency range than Bowers & Wilkins PX. |
| Total Harmonic Distortion (THD) | <0.3% | 0.05% | beyerdynamic DT 1770 PRO have lower total harmonic distortion than Bowers & Wilkins PX. |
| Sensitivity | 111 dB | 102 dB | Bowers & Wilkins PX have higher sensitivity than beyerdynamic DT 1770 PRO. |
| Impedance | 22 Ohm | 250 Ohm | |
| Diaphragm | 40 mm | - | |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphones Included | 6 | - |
| REMOTE CONTROL | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Controls | Volume control, on/off, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m | Headphones cable - 3 m Headphones cable - 5 m |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 850 mAh | - | |
| Battery Life | 50 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling OFF / cable connection): up to 50 hours Continuous playback (noise cancelling ON / cable connection): up to 33 hours Continuous playback (noise cancelling OFF): up to 29 hours Continuous playback (noise cancelling ON / Bluetooth): up to 22 hours |
- |
| CONNECTIONS | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Bowers & Wilkins PX | beyerdynamic DT 1770 PRO |
|---|
| Included Accessories | Protective pouch, USB charging cable (120cm) | 6.3 mm (1/4") stereo adapter, 2 earpads, carrying bag |
|---|
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